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$\textstyle \parbox{7cm}{ {\Huge\bf SEMINARIUM}}$
Matematyka Dyskretna
(prowadzone przez M.Woźniaka)


We wtorek, 9 listopada 2004 roku, o godzinie 12:45
w sali 304, łącznik A-3-A-4, A G H


Vera T. Sós
(A. Rényi Mathematical Institute of the
Hung. Acad. of Sci. Budapest)


wygłosi referat pod tytułem:


Hypergraph versus graphs


This is a survey of some of the results on extremal problems, Ramsey-type problems, Ramsey-Turán problems and also on the question, when for certain problems the extremal configuration is randomlike. We consider $r$-uniform hypergraphs and we put emphasize on phenomena which are very different for $r=2$ and for $r>2$. We also mention some open questions.
 
Serdecznie zapraszamy wszystkich chętnych!